Florida Department of Environmental Protection vector digital data Florida Department of Environmental Protection State of Florida This dataset contains Hydrologic Cataloging Units for the State of Florida. The Cataloging Unit currently represents the fourth level of hydrologic classification and the smallest element in the hierarchy of hydrologic units. Cataloging Units are sometimes called "watersheds". See "User Notes" for further description of the hydrological classification system. For reference of Hydrologic Cataloging Units for the State of Florida. POLYGON Complete As needed -87.639218 -79.871591 31.042688 25.090763 None inlandWaters ISO 19115 Topic Categories inlandWaters None THE DATA INCLUDED IN FGDL ARE 'AS IS' AND SHOULD NOT BE CONSTRUED AS LEGALLY BINDING. THE UNIVERSITY OF FLORIDA GEOPLAN CENTER SHALL NOT BE LIABLE FOR ANY DAMAGES SUFFERED AS A RESULT OF USING, MODIFYING, CONTRIBUTING OR DISTRIBUTING THE MATERIALS A note about data scale: Scale is an important factor in data usage. Certain scale datasets are not suitable for some project, analysis, or modeling purposes. Please be sure you are using the best available data. 1:24000 scale datasets are recommended for projects that are at the county level. 1:24000 data should NOT be used for high accuracy base mapping such as property parcel boundaries. 1:100000 scale datasets are recommended for projects that are at the multi-county or regional level. 1:125000 scale datasets are recommended for projects that are at the regional or state level or larger. Vector datasets with no defined scale or accuracy should be considered suspect. Make sure you are familiar with your data before using it for projects or analysis. Every effort has been made to supply the user with data documentation. For additional information, see the References section and the Data Source Contact section of this documentation. For more information regarding scale and accuracy, see our webpage at: http://geoplan.ufl.edu/education.html Florida Geographic Data Library (FGDL) mailing

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Gainesville Florida 32611-5706 For FGDL Software: http://www.fgdl.org/software.html Web site: http://www.fgdl.org FGDL Mailing Lists: http://www.fgdl.org/fgdl-l.html FGDL Frequently Asked Questions: http://www.fgdl.org/fgdlfaq.html Technical Support: http://www.fgdl.org/fgdlfeed.html Version 6.2 (Build 9200) ; Esri ArcGIS 10.7.1.11595 GeoPlan relied on the integrity of the attribute information within the original data. Hydrologic units are classified into four levels: regions, sub-regions, accounting units, and cataloging units. The hydrologic units are arranged within each other, from the smallest (cataloging units) to the largest (regions). Each hydrologic unit is identified by a unique hydrologic unit code (HUC). The data in this coverage are the smallest cataloging units. Relied on the integrity of the attribute information within the original data layer. Relied on the integrity of the attribute information within the original data layer. This data is provided 'as is' and its horizontal positional accuracy has not been verified by GeoPlan This data is provided 'as is' and its vertical positional accuracy has not been verified by GeoPlan Florida Department of Environmental Protection 0 None FDEP Spatial and Attribute Information GeoPlan, during the QA/QC process included the following aspects: (1) Clipped to the State of Florida (2) DESCRIPT item added based on NAME (3) Upcased all character records (4) Dropped old internal coverage items: HUC_NO, HUC_ID 20020101 In 2002, this data was downloaded in shapefile format by the GeoPlan Center from the Florida Department of Environmental Protection website: ftp.dep.state.fl.us. When received, the data was in Albers HPGN projection. The dataset's prior history (from FDEP) is as follows: NOTES ON DERIVATION : The HUCbasin boundaries were derived from the latest basin coverage (3/97) by dissolving on the item 'HUC' with the poly option, using A/I 7.0.4. EXPLANATION OF PROCEDURES USED TO TRANSFORM THE DATA For more information, please refer to the Basins-24 metafile. In Spring '97, the data was converted from NAD27 to HPGN using the projection commmand within ARC/INFO version 7.0.4. 20020101 Vector GT-polygon composed of chains 52 NAD 1983 HARN Florida GDL Albers 24.0 31.5 -84.0 24.0 400000.0 0.0 coordinate pair 0.0001 0.0001 meter D North American 1983 HARN GRS 1980 6378137.0 298.257222101 FILE .DBF file FGDL Shape Data attribute inherent to the ESRI shapefile format, which defines the data as a point, polyline, or polygon. FGDL Coordinates defining the features. PERIMETER Perimeter of cataloging unit (meters) FDEP NAME HUC Basin Name FDEP UFLAG Points to updates made by water management districts. (this code is not as inclusive as that found in the basins coverage.) FDEP A Attribute change only FDEP M Modification to the shape only FDEP N New line work (for aat) FDEP U Update to both the shape and attribute FDEP SHADE 3 digit code that uses colornames.shd. FDEP DESCRIPT FGDL added item based on the item NAME FGDL WATERSHED.AREA Internal feature number. ESRI Sequential unique whole numbers that are automatically generated. OBJECTID Internal feature number. ESRI Sequential unique whole numbers that are automatically generated. AUTOID Feature geometry. ESRI Coordinates defining the features. SHAPE Feature geometry. ESRI Coordinates defining the features. HUC USGS hydrologic unit code FDEP SHAPE.AREA SHAPE.LEN Florida Geographic Data Library (FGDL) mailing

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Gainesville Florida 32611-5706 US Mailing list for FGDL: http://www.fgdl.org/fgdl-l.html For FGDL Software: http://www.fgdl.org/software.html FGDL Frequently Asked Questions: http://www.fgdl.org/fgdlfaq.html Web site: http://www.fgdl.org Technical Support: http://www.fgdl.org/fgdlfeed.html DOWNLOADABLE DATA THE FGDL DATA AS PROVIDED BY CONTRIBUTING ORGANIZATIONS AND ANY PROGRAMMING SOFTWARE CREATED BY THE UNIVERSITY OF FLORIDA GEOPLAN CENTER (COLLECTIVELY THE 'MATERIALS') ARE COPYRIGHTED BY THE UNIVERSITY OF FLORIDA GEOPLAN CENTER FOR THE FGDL CONTRIBUTING AGENCIES AND ORGANIZATIONS (THE 'DATA PROVIDERS'). DO NOT REPRODUCE, REDISTRIBUTE OR RESELL THE MATERIALS, OR PROVIDE THE MATERIALS FOR FREE TO CUSTOMERS OR CLIENTS, OR PLACE THE MATERIALS FOR DOWNLOAD ON A WEBSITE. ADDITIONALLY, WHEN USING FGDL DATA OR SOFTWARE IN PROJECTS, MAPS, ETC.; YOU AGREE TO ACKNOWLEDGE THE FGDL AS A DATA SOURCE. THE MATERIALS ARE PROVIDED 'AS IS'. THE UNIVERSITY OF FLORIDA GEOPLAN CENTER MAKES NO REPRESENTATIONS OR WARRANTIES ABOUT THE QUALITY OR SUITABILITY OF THE MATERIALS, EITHER EXPRESSLY OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT. THE UNIVERSITY OF FLORIDA GEOPLAN CENTER MAKES NO WARRANTIES, GUARANTIES OR REPRESENTATIONS AS TO THE TRUTH, ACCURACY OR COMPLETENESS OF THE DATA PROVIDED BY THE FGDL CONTRIBUTING ORGANIZATIONS. THE UNIVERSITY OF FLORIDA GEOPLAN CENTER SHALL NOT BE LIABLE FOR ANY DAMAGES SUFFERED AS A RESULT OF USING, MODIFYING, CONTRIBUTING OR DISTRIBUTING THE MATERIALS. 20200302 Florida Department of Environmental Protection (FDEP) mailing

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Tallahassee Florida 32399 850/488-0892 FGDC Content Standard for Digital Geospatial Metadata FGDC-STD-001-1998 local time